HP Distributed Computing Environment (DCE) Version 3.2 for OpenVMS

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• Support for tuning the buffer size of RPC Sockets
RPC Runtime now provides support for tuning the socket buffer size by means of a logical
"RPC_USE_DEFAULT_SOCKET_BUFFER_SIZE" . Setting the logical
"RPC_USE_DEFAULT_SOCKET_BUFFER_SIZE" will allow RPC Runtime to make use of the
system default socket buffer size values
• DCE RPC Supports FAILSafe IP
DCE RPC has been enhanced to work in a FAILSafe IP environment
HARDWARE REQUIREMENTS
HP DCE for OpenVMS Version 3.2 runs on V7.3-2 and V8.2 on Alpha OpenVMS. For more details,
please see the System’s Software Product Description (SPD 15.01xx)
HP DCE for OpenVMS I64 Version 3.2 runs on OpenVMS I64 Version 8.2-1. It supports all Integrity
Servers:
Disk Space Requirements (Block Cluster Size = 1):
For Alpha Systems
Disk space required for DCE Runtime installation: 48,000 blocks
Disk space required for DCE Runtime use (permanent): 44,000 blocks
Disk space required for DCE ADK installation (includes DCE Runtime): 58,000
Disk space required for DCE ADK (includes DCE Runtime) use (permanent): 54,000 blocks
For I64 Systems
Disk space required for DCE Runtime installation: 101,000 blocks
Disk space required for DCE Runtime use (permanent): 98,000 blocks
Disk space required for DCE ADK installation (includes DCE Runtime): 113,000
Disk space required for DCE (includes DCE Runtime) use (permanent): 110,000
The CDS Server and Security Server images are automatically installed as part of the DCE Runtime
Services but must be enabled by Product Authorization Keys (PAKS).
These counts refer to the disk space required on the system disk. The sizes are approximate; actual sizes
may vary depending on the user's system environment, configuration, and software options.